Characteristics :
- Communication connections: 1 TXD0 (broadcast) and 1 RXD0 (reception)
- Power connections: 5 of 3.3V, 2 of 5V and 5 of GND
- Pulse width modulation (PWM) connections: 2
- GPIO connections: 11
- PCM audio connections: 3
- Connections with clock (CLK): 2
- Peripheral serial bus interface (SPI) connections: 1
- Input master / slave output connections (MISO): 1
- Connections system validation chip (SCE): 2
- I2C port connections: 8 (SDA, SCL, GOUI, EDAT, MOSI)